Writers Guild of America Long Form Original 2018 Writers Guild of America Barbara Stepansky Winner "Flint" Jim Clemente, Tony Gittelson, Max Hurwitz, Steven Katz, Nick Schenk, Andrew Sodroski and Nick Towne "Manhunt: Unabomber" Scott Frank "Godless" Jaffe Cohen, Tim Minear, Ryan Murphy, Gina Welch and Michael Zam "FEUD: Bette And Joan" Brad Falchuk, John J. Gray, Joshua Green, Todd Kubrak, Crystal Liu, Tim Minear, Ryan Murphy, Adam Penn and James Wong "American Horror Story: Cult"